[INFO] fetching crate facet-samplelibc 0.9.0...
[INFO] testing facet-samplelibc-0.9.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate facet-samplelibc 0.9.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate facet-samplelibc 0.9.0
[INFO] finished tweaking crates.io crate facet-samplelibc 0.9.0
[INFO] tweaked toml for crates.io crate facet-samplelibc 0.9.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate facet-samplelibc 0.9.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate facet-samplelibc 0.9.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0be9c9560ff66b6ea7d6ff3ed7270b85a34f73f2af1f2a398d2178dc584307d2
[INFO] running `Command { std: "docker" "start" "-a" "0be9c9560ff66b6ea7d6ff3ed7270b85a34f73f2af1f2a398d2178dc584307d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0be9c9560ff66b6ea7d6ff3ed7270b85a34f73f2af1f2a398d2178dc584307d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0be9c9560ff66b6ea7d6ff3ed7270b85a34f73f2af1f2a398d2178dc584307d2", kill_on_drop: false }`
[INFO] [stdout] 0be9c9560ff66b6ea7d6ff3ed7270b85a34f73f2af1f2a398d2178dc584307d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d5c669d0589ea99362bd440c783a4cb76faa9372065ca5fda85d7b78fbeb890
[INFO] running `Command { std: "docker" "start" "-a" "4d5c669d0589ea99362bd440c783a4cb76faa9372065ca5fda85d7b78fbeb890", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling shadow_counted v0.4.0
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]    Compiling facet-core v0.9.0
[INFO] [stderr]    Compiling unsynn v0.0.26
[INFO] [stderr]    Compiling facet-derive-parse v0.9.0
[INFO] [stderr]    Compiling facet-samplelibc v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling facet-derive-emit v0.9.0
[INFO] [stderr]    Compiling facet-derive v0.9.0
[INFO] [stderr]    Compiling facet v0.9.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.45s
[INFO] running `Command { std: "docker" "inspect" "4d5c669d0589ea99362bd440c783a4cb76faa9372065ca5fda85d7b78fbeb890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d5c669d0589ea99362bd440c783a4cb76faa9372065ca5fda85d7b78fbeb890", kill_on_drop: false }`
[INFO] [stdout] 4d5c669d0589ea99362bd440c783a4cb76faa9372065ca5fda85d7b78fbeb890
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a936fcf8143a3bf0c7b585bb3fac159189d3d406b635da7b8b24fe7f1930a9f9
[INFO] running `Command { std: "docker" "start" "-a" "a936fcf8143a3bf0c7b585bb3fac159189d3d406b635da7b8b24fe7f1930a9f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling facet-samplelibc v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "a936fcf8143a3bf0c7b585bb3fac159189d3d406b635da7b8b24fe7f1930a9f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a936fcf8143a3bf0c7b585bb3fac159189d3d406b635da7b8b24fe7f1930a9f9", kill_on_drop: false }`
[INFO] [stdout] a936fcf8143a3bf0c7b585bb3fac159189d3d406b635da7b8b24fe7f1930a9f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b3b9785996f0316d08919adcb5329b14ad02a499544870328f121a3338f1eff
[INFO] running `Command { std: "docker" "start" "-a" "1b3b9785996f0316d08919adcb5329b14ad02a499544870328f121a3338f1eff", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/facet_samplelibc-e23fe57c31b5cef5)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::foo ... ok
[INFO] [stdout] test tests::message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests facet_samplelibc
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1b3b9785996f0316d08919adcb5329b14ad02a499544870328f121a3338f1eff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3b9785996f0316d08919adcb5329b14ad02a499544870328f121a3338f1eff", kill_on_drop: false }`
[INFO] [stdout] 1b3b9785996f0316d08919adcb5329b14ad02a499544870328f121a3338f1eff